Part of a hair dryer



FIG. 1 is a front perspective view of a part of a hair dryer showing ournew design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

CLAIM We claim the ornamental design for a part of a hair dryer, asshown and described.